{
 "schemaVersion": 1,
 "symbol": "BTC",
 "tradingDate": "2026-08-30",
 "window": {
  "start": "2026-08-30T00:00:00Z",
  "end": "2026-08-31T00:00:00Z",
  "timezone": "UTC"
 },
 "generatedAt": "2026-09-25T14:54:20.211Z",
 "market": {
  "open": 78230,
  "high": 79400,
  "low": 77000,
  "close": 77682,
  "prevClose": 78230,
  "change1dPct": -0.7,
  "change3dPct": -3.199,
  "change7dPct": -0.067,
  "change30dPct": 23.525,
  "amplitudePct": 3.068,
  "volumeBtc": 9085.42,
  "quoteVolumeUsdt": 712506540,
  "volume7dChangePct": -28.09,
  "realizedVolDailyPct": 2.296,
  "realizedVolSamples": 30,
  "logRet1d": -0.007029635392424053,
  "logRet3d": -0.032517958047004705,
  "logRet7d": -0.0006691717962169872,
  "high30d": 81478.87,
  "low30d": 62275,
  "emaTrend": {
   "ema10": 76756.05,
   "ema20": 73568.5,
   "gapPct": 4.1033,
   "state": "golden",
   "lastCross": "golden",
   "lastCrossDate": "2026-08-19",
   "barsSinceCross": 11,
   "barsUsed": 151
  }
 },
 "phases": [
  {
   "key": "early",
   "nameZh": "早段",
   "hours": "00:00–06:00",
   "open": 78230,
   "high": 78330,
   "low": 77990,
   "close": 78127.71,
   "changePct": -0.131,
   "rangePct": 0.435,
   "volumeBtc": 1193.13,
   "volumeSharePct": 13.1
  },
  {
   "key": "morning",
   "nameZh": "早午后",
   "hours": "06:00–12:00",
   "open": 78127.72,
   "high": 78310.71,
   "low": 77962.49,
   "close": 78166,
   "changePct": 0.049,
   "rangePct": 0.446,
   "volumeBtc": 995.48,
   "volumeSharePct": 11
  },
  {
   "key": "afternoon",
   "nameZh": "午后",
   "hours": "12:00–18:00",
   "open": 78165.99,
   "high": 79400,
   "low": 78165.99,
   "close": 79021.02,
   "changePct": 1.094,
   "rangePct": 1.579,
   "volumeBtc": 3424.37,
   "volumeSharePct": 37.7
  },
  {
   "key": "close",
   "nameZh": "收市",
   "hours": "18:00–24:00",
   "open": 79021.02,
   "high": 79181.99,
   "low": 77000,
   "close": 77682,
   "changePct": -1.695,
   "rangePct": 2.761,
   "volumeBtc": 3472.45,
   "volumeSharePct": 38.2
  }
 ],
 "derivatives": {
  "topAccountLongShort": {
   "start": 1.2287,
   "end": 1.158,
   "changePct": -5.75,
   "longPctEnd": 53.66,
   "avg": 1.1644,
   "startAt": "2026-08-30T00:00:00Z",
   "endAt": "2026-08-31T00:00:00Z",
   "partial": false
  },
  "topPositionLongShort": {
   "start": 2.0826,
   "end": 2.0586,
   "changePct": -1.15,
   "longPctEnd": 67.31,
   "avg": 2.0486,
   "startAt": "2026-08-30T00:00:00Z",
   "endAt": "2026-08-31T00:00:00Z",
   "partial": false
  },
  "openInterest": {
   "start": 107673.021,
   "end": 106319.885,
   "startUsd": 8420208319,
   "endUsd": 8256337157,
   "change": -1353.136,
   "changePct": -1.257,
   "high": 108582.302,
   "low": 106319.885,
   "startAt": "2026-08-30T00:00:00Z",
   "endAt": "2026-08-31T00:00:00Z",
   "partial": false
  },
  "taker": {
   "ratio": 0.919,
   "buyVol": 43045.05,
   "sellVol": 46841.27,
   "hourlyMax": 1.9899,
   "hourlyMin": 0.5287,
   "last": 0.7539,
   "hoursBuyDominant": 8,
   "hours": 24
  },
  "funding": {
   "settlements": [
    {
     "at": "2026-08-30T08:00:00Z",
     "rate": 0.0001
    },
    {
     "at": "2026-08-30T16:00:00Z",
     "rate": 0.00007058
    },
    {
     "at": "2026-08-31T00:00:00Z",
     "rate": 0.00007271
    }
   ],
   "openRate": 0.00008283,
   "avg": 0.0000811,
   "last": 0.00007271,
   "prev7dAvg": 0.00008489,
   "prev7dCount": 21,
   "annualizedPct": 8.88
  },
  "retailLongShort": {
   "start": 1.1877,
   "end": 1.0812,
   "changePct": -8.97,
   "longPctEnd": 51.95,
   "avg": 1.1099,
   "startAt": "2026-08-30T00:00:00Z",
   "endAt": "2026-08-31T00:00:00Z",
   "partial": false
  }
 },
 "sentiment": {
  "fgi": {
   "value": 69,
   "classification": "Greed",
   "classificationZh": "贪婪",
   "prev": 68,
   "prevClassificationZh": "贪婪",
   "change": 1,
   "at": "2026-08-30T00:00:00Z"
  }
 },
 "score": {
  "configVersion": "2026-09-25.2",
  "trendScore": -0.1,
  "label": "neutral_lean_bear",
  "labelZh": "中性偏空",
  "confidence": 0.46,
  "components": {
   "weightedZ": -0.0616,
   "agreement": 0.313,
   "strength": 0.067,
   "coverage": 1
  },
  "factors": [
   {
    "key": "ret1d",
    "nameZh": "当日涨跌",
    "weight": 0.25,
    "available": true,
    "raw": -0.7,
    "z": -0.306,
    "contribution": -0.122
   },
   {
    "key": "mom3d",
    "nameZh": "3 日动量",
    "weight": 0.1,
    "available": true,
    "raw": -3.199,
    "z": -0.818,
    "contribution": -0.131
   },
   {
    "key": "mom7d",
    "nameZh": "7 日动量",
    "weight": 0.1,
    "available": true,
    "raw": -0.067,
    "z": -0.011,
    "contribution": -0.002
   },
   {
    "key": "emaTrend",
    "nameZh": "日线 EMA 趋势",
    "weight": 0.1,
    "available": true,
    "raw": 4.1033,
    "z": 1.787,
    "contribution": 0.286
   },
   {
    "key": "oiChange",
    "nameZh": "持仓量变化",
    "weight": 0.1,
    "available": true,
    "raw": -1.257,
    "z": 0.419,
    "contribution": 0.067
   },
   {
    "key": "fundingChange",
    "nameZh": "资金费率变化",
    "weight": 0.05,
    "available": true,
    "raw": -0.00000379,
    "z": -0.076,
    "contribution": -0.006
   },
   {
    "key": "fundingLevel",
    "nameZh": "资金费率拥挤度",
    "weight": 0.05,
    "available": true,
    "raw": 0.0000811,
    "z": 0.094,
    "contribution": 0.008
   },
   {
    "key": "taker",
    "nameZh": "主动买卖比",
    "weight": 0.1,
    "available": true,
    "raw": 0.919,
    "z": -1.62,
    "contribution": -0.259
   },
   {
    "key": "retailLs",
    "nameZh": "散户多空比变化",
    "weight": 0.05,
    "available": true,
    "raw": -8.97,
    "z": 1.793,
    "contribution": 0.143
   },
   {
    "key": "topLs",
    "nameZh": "大户多空比变化",
    "weight": 0.05,
    "available": true,
    "raw": -5.75,
    "z": -1.151,
    "contribution": -0.092
   },
   {
    "key": "fgiChange",
    "nameZh": "恐惧贪婪指数变化",
    "weight": 0.05,
    "available": true,
    "raw": 1,
    "z": 0.125,
    "contribution": 0.01
   }
  ]
 },
 "trendComparison": {
  "today": {
   "date": "2026-08-30",
   "trendScore": -0.1,
   "label": "neutral_lean_bear",
   "labelZh": "中性偏空",
   "confidence": 0.46
  },
  "yesterday": {
   "date": "2026-08-29",
   "trendScore": 0.54,
   "label": "lean_bull",
   "labelZh": "偏多",
   "confidence": 0.55
  },
  "delta": -0.64
 },
 "dataSummary": "系统研判「中性偏空」，趋势分 -0.10（置信度 46%），前一日为「偏多」（+0.54）。BTC 收于 $77,682.00，日涨跌 -0.70%，日内振幅 3.07%；3 日 -3.20%，7 日 -0.07%。日线 EMA10/EMA20 处于金叉状态（间距 +4.10%，2026-08-19 金叉，距今 11 天）。衍生品方面，永续持仓量 -1.26%，资金费率日均 +0.0081%（前 7 日 +0.0085%），主动买卖比 0.919，全市场账户多空比 1.188 → 1.081，大户账户多空比 1.229 → 1.158。恐惧贪婪指数 69（贪婪）。主要偏多因子：日线 EMA 趋势、散户多空比变化；主要偏空因子：主动买卖比、3 日动量。",
 "dataBlocks": [
  {
   "title": "关键数据",
   "items": [
    {
     "text": "收盘 $77,682.00，UTC 2026-08-30 00:00 开盘 $78,230.00，日涨跌 -0.70%（前收 $78,230.00）",
     "highlight": "red"
    },
    {
     "text": "日内高 $79,400.00 / 低 $77,000.00，振幅 3.07%；30 日区间 $62,275.00 – $81,478.87",
     "highlight": "grey"
    },
    {
     "text": "动量：3 日 -3.20%，7 日 -0.07%，30 日 +23.52%；30 日日波动率 2.30%",
     "highlight": "red"
    },
    {
     "text": "日线 EMA10 $76,756.05 / EMA20 $73,568.50，间距 +4.10%（占收盘价），金叉状态（EMA10 在 EMA20 上方）；最近一次交叉：2026-08-19 金叉，距今 11 天",
     "highlight": "green"
    },
    {
     "text": "现货成交 9,085 BTC（约 7.13 亿 USDT），近 7 日成交量较前 7 日 -28.09%",
     "highlight": "grey"
    },
    {
     "text": "永续持仓量 107,673 → 106,320 BTC（-1.26%，-1,353 BTC），名义价值约 82.56 亿美元",
     "highlight": "green"
    },
    {
     "text": "资金费率日均 +0.0081%（08:00 +0.0100% / 16:00 +0.0071% / 次日 00:00 +0.0073%），前 7 日均值 +0.0085%，年化约 +8.9%",
     "highlight": "grey"
    },
    {
     "text": "主动买卖比 24h 汇总 0.919（买 43,045 / 卖 46,841 BTC），8/24 小时买方占优",
     "highlight": "red"
    },
    {
     "text": "全市场账户多空比 1.188 → 1.081（-8.97%）；大户账户多空比 1.229 → 1.158（-5.75%）；大户持仓多空比收于 2.059",
     "highlight": "green"
    },
    {
     "text": "恐惧贪婪指数 68 → 69（贪婪，+1）",
     "highlight": "grey"
    }
   ]
  },
  {
   "title": "24H 行情复盘",
   "items": [
    {
     "text": "早段（UTC 00:00–06:00）：$78,230.00 → $78,127.71，-0.13%，区间 $77,990.00 – $78,330.00，成交 1,193 BTC（占全日 13.1%）",
     "highlight": "grey"
    },
    {
     "text": "早午后（UTC 06:00–12:00）：$78,127.72 → $78,166.00，+0.05%，区间 $77,962.49 – $78,310.71，成交 995 BTC（占全日 11%）",
     "highlight": "grey"
    },
    {
     "text": "午后（UTC 12:00–18:00）：$78,165.99 → $79,021.02，+1.09%，区间 $78,165.99 – $79,400.00，成交 3,424 BTC（占全日 37.7%）",
     "highlight": "green"
    },
    {
     "text": "收市（UTC 18:00–24:00）：$79,021.02 → $77,682.00，-1.70%，区间 $77,000.00 – $79,181.99，成交 3,472 BTC（占全日 38.2%），全日放量时段",
     "highlight": "red"
    }
   ]
  }
 ],
 "aiStatus": "pending",
 "outlook": null,
 "analysis": null,
 "ai": {
  "model": "grok-4.7",
  "generatedAt": null,
  "error": "skipped (--no-ai)"
 },
 "sources": {
  "spotDaily": "https://data-api.binance.vision/api/v3/klines (1d)",
  "spotPhases": "https://data-api.binance.vision/api/v3/klines (6h)",
  "topAccountLongShort": "https://www.binance.com",
  "topPositionLongShort": "https://www.binance.com",
  "openInterest": "https://www.binance.com",
  "taker": "https://www.binance.com",
  "funding": "https://www.binance.com",
  "retailLongShort": "https://www.binance.com",
  "fgi": "https://api.alternative.me/fng/"
 },
 "dataQuality": {
  "missing": [],
  "warnings": []
 }
}